Last year a number of experiments were carried out on movers to see how caffeine can affect their quality of work and work ability. There seems to be a definite association between the amount of work movers can do and their caffeine input. In other words movers who drink large amounts of coffee or tea seem to be able to raise their work ability and keep to a good quality of work. On the other hand movers who do not drink beverages containing caffeine seem to be able to work robustly for fewer hours and produce more inferior work. However, the research found it very hard to determine how much caffeine movers should actually imbibe in order to show enhanced results. It now appears that further follow up research will have to be carried out to really be able to assess caffeine quantities for individual movers. The problem is that the caffeine intake for movers is different for each subject, although the researchers do claim that an average caffeine intake could be arrived at with a
sample movers population. The results would obviously lead t the conclusion that movers should be prepared to drink specified quantities of tea or coffee, or both beverages in order to satisfy their bosses. Does that mean that people who don't drink coffee or tea cannot be accepted as movers?